Housing for arithmetic and control unit



FIG. 1 is a perspective view of a first embodiment of a housing for an arithmetic and control unit showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a left side elevational view thereof.

FIG. 8 is a front elevational view of a second embodiment of a housing for an arithmetic and control unit showing my new design;

FIG. 9 is a top plan view thereof;

FIG. 10 is a right side elevational view thereof;

FIG. 11 is a rear elevational view thereof;

FIG. 12 is a bottom plan view thereof;

FIG. 13 is a left side elevational view thereof.

FIG. 14 is a cross sectional view thereof taken along line 14—14 of FIG. 8; and,

FIG. 15 is a cross sectional view thereof taken along line 15—15 of FIG. 9. 

The ornmamental design for a housing for arithmetic and control unit, as shown and described. 